baber/WOPTO huggingface dataset:
Patent JP-H02249164-A (JP)
Title: Reel base
Inventor: YAMAMURA AKIHIKO
IPC: G11B15/32
Filed: 1989-03-23
Abstract: PURPOSE:To realize a high response tension servo for a running tape driven by a reel motor by fitting a tape reel on a reel base by bitting plural driving bosses protruded in plural reel grooves at their tapered area. CONSTITUTION:The reel base is provided with the tapered part 22 in which either the plural driving bosses 21 provided at the outer periphery of the central axis part of the reel base 1 main body with equal intervals are freely inserted in and out with a certain stroke and pressed in an outer peripheral direction, or the plural reel grooves 23 provided at the inner periphery of the center hole of the tape reel 8 is converged in the outer peripheral direction on a plane perpendicular to the central axis part. And also, it is comprised in such a way that the plural driving bosses 21 protruded in the plural reel grooves 23 are set in the plural reel grooves 23 at the tapered part 22, and the tape reel 8 can be fitted on the reel base main body 1. Therefore, it is possible to rotatably drive the tape reel 8 integrally with the reel base 1 by the plural driving bosses 21 without generating slippage between the reel base 1 and the tape reel 8. Thereby, the tension servo for the running tape with high response can be performed.
Patent JP-S61230009-A (JP)
Title: Detecting and controlling method for scan
Inventor: TANIMOTO TETSUZO
IPC: G01B11/24
Filed: 1985-04-05
Abstract: PURPOSE:To detect stably a scan by counting pulses driving a charge drive element, inputting it as address information to read memory, swinging a scan mirror in accordance with the output of the memory and synchronizing it with the scan of a CCD. CONSTITUTION:The scan mirror 1 is swung by a signal from an input part 12 as shown by an arrow G, and an incident light beam 2 is swung in the scope (l) of a specimen surface 4 through a lens 3. The reflected light beam turns out to be P1-P3 through an optical system 13, and the CCD 5 is scanned to output a video signal V. A clock generator 7 outputs clocks phiT and phi1 necessary for the CCD 5 to obtain the video signal V, and inputs them to a counter 8, which is cleared by the signal phiT, and calculates the clock phi1. Rotational angle data D corresponding to a counted value C is stored in the memory 9, and its output is D/A-converted 10 to make into a signal A. A stable signal generator 11 converts the signal into a current signal I0, and inputs it to the input part 12, thereby obtaining the rotational angle R of a rotating mirror 1. Thus the CCD 5 is synchronized with the scan of the scan mirror 1, and the stable scan detection becomes possible.
Patent JP-S63235144-A (JP)
Title: Air-bag device for vehicle
Inventor: FUKUDA JUNICHI
IPC: B60R21/20
Filed: 1987-03-25
Abstract: PURPOSE:To simplify the fixing arrangement by fixing a unit containing a folded air-bag and an operating inflator in the center of a steering wheel and connecting with a power source and a deceleration sensitive switch arranged at the steering wheel section through socket plugs. CONSTITUTION:A unit U containing an inflator I receiving high pressure gas quickly and inflating an air-bag quickly and a folded air-bag A is fixed to a central boss plate 1 of a steering wheel W through a bracket 7a. The boss plate 1 is coupled to a steering shaft 6 and fixed with a power source 9 and a deceleration sensitive switch S functionable upon detection of deceleration higher than a predetermined level, and connected with the unit U through a socket 14 and a plug 15. Consequently, the inflator I, the power source 9 and the sensitive switch S can be arranged closely, and erroneous function of the inflator I can be prevented when the air-bag device is dismantled for the purpose of inspection.
Patent JP-S59197364-A (JP)
Title: Guiding device for billet in continuous casting
Inventor: YASUDA KAZUMI
IPC: B22D11/128
Filed: 1983-04-22
Abstract: PURPOSE:To decrease the height of a continuous casting machine to the lowest possible height in a multi-point straightening method of a billet in curved type continuous casting by specifying the arrangement of roll groups which support, guide, draw and straighten the billet in the lower part of a casting mold. CONSTITUTION:A molten steel is charged into a curved casting mold, and a billet is supported, guided, drawn and straightened by rolls arranged in the lower part of the casting mold. The roll group is so disposed that the radii of the circles of the three consecutive rolls for supporting, guiding, drawing and straightening the billet circumscribing the side facing the billet change plural times at intervals of a 3-roll section. Then the points where no straightening strain is generated are created, and the time zone for relieving the stress of the billet is consequently made to exist. The strain of the billet is decreased in this time zone and the generation of the internal crack occuring in the straightening strain is decreased.
Patent JP-S571121-A (JP)
Title: Cargo work in a capsule transportation
Inventor: HIWATARI HIROSHI
IPC: B65G51/26
Filed: 1980-05-28
Abstract: PURPOSE: To enhance the operation ratio of a cargo work unit by sequentially connecting capsules at a spot before a cargo work unit then feeding them continuously into a cargo work unit by using a conveying unit in a synchronous motion with the cargo work operation.  
     CONSTITUTION: A capsule 2 which entered a start pipe line 24 is transported under the pressure of an air to be connected with an another capsule 2 which precedes the former while being decelerated just before a cargo release unit. From there they are sent into the cargo release unit which is situated near an end of the start pipe line 24 in the linked state. A conveyor unit 19 is provided to this cargo release which makes the capsule 2 run in a synchronized motion with the cargo release operation. Thus by sequentially linking the capsules, which run in the pipe line independently, to transport them continuously to the cargo work unit in a synchronous motion with the cargo work operation by using the conveor unit 19, the cargo work unit can be continuously be operated and the operation ratio thereof can be enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10262655-A (JP)
Title: New bacillus natto and its acquisition and poly-gamma-glutamic acid produced with new bacillus natto and seasoning utilizing the same
Inventor: HOSHINO MASAMI
IPC: A23L27/22
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new Bacillus natto producing a system comprising poly γ-glutamic acid containing L-glutamic acid in a large amount by belonging to Bacillus subtilis and lacking a glutamate recemase. SOLUTION: This Bacillus natto belongs to Bacillus subtilis, lacks a glutamate racemase, and produces poly-γ-glutamic acid wherein >=70% of the consisting units is L-glutamic acid. The new Bacillus natto is deposited as FERM P-16147, and is obtained by subjecting a wild strain belonging to Bacillus subtilis to a mutation treatment, selecting bacteria capable of growing in a perfect culture medium but not growing in a minimal culture medium from the mutated bacteria, and further selecting a bacterium capable of growing in a minimal culture medium containing glutamic acid from the selected bacteria.
Patent JP-S54161955-A (JP)
Title: Micro optic circuit
Inventor: OGIWARA HARUO
IPC: G02F1/313
Filed: 1978-06-12
Abstract: PURPOSE:To obtain a micro-optic circuit which makes possible desired magnification of spacing between optical guides by close contacting a plurality of rod lenses of the specific length thereby forming the optical guides. CONSTITUTION:Light propagating in the optical guide 2 of a ferrodielectric optical crystal substrate 1 is aligned to the optical axis of a lens 5 by the rod lenses 4, 5, parallel-provided rod lenses 6 and 7, 9 and 8 which are mutually in close contact and whose lengths L1 thru L6 are even times of the periodical length and L1<< L2 and the spacing between the guides is magnified by the lenses 7 and 6, 9 and 8 of approximately the same optical axis as the optical axis of the lens 5. The rate of the magnification is adjusted according to the lenses 4 thru 9 and this provides the micro-optic circuit which is capable of readily and stably connecting the optical fibers and photo switching elements through magnification of the switch optical guides.
Patent JP-S51147036-A (JP)
Title: Heating method
Inventor: HIROKAWA YUKIO
IPC: H05B6/12
Filed: 1975-06-12
Abstract: PURPOSE: The idea is to obtain a heating method which is free from both the use of high frequency power and useless heat generation by the devised method to make induction heating with alternate magnetic field organized by the movement of plural numbers of permanent magnets. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11257318-A (JP)
Title: Harness clamp
Inventor: SHINOZAKI SHINYA
IPC: H02G3/30
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a harness clamp in which a harness under a binding condition can be moved as required. SOLUTION: This harness clamp comprises a main body part A holding a harness H and a fixed part B fixed on a panel side. In this case, the main body part A and fixed part B can be obtained by connecting to each other a pair of split bodies 1A, 1B which are divided into halves; the split bodies 1A, 1B are connected to each other to be opened and closed through a hinge part 2; side walls 3 for forming a cylindrical shape are arranged on the both end part sides of the split bodies 1A, 1B; and also a holding piece 4 that a plurality of projections 5 is formed on its inner surface is spanned in a longitudinal direction between the both side walls 3 while keeping a condition to project on an inner side; and a stretch operating part 7 is arranged on the outer surface of each holding piece 4.  Thereby, when the stretch operating part 7 is stretched and the holding piece 4 is outwardly deflected, the biting of the projection 5 into the periphery of the harness H can be easily released. Hereby, the harness H can be moved in a necessary direction.
Patent JP-H04122568-A (JP)
Title: Clock cover glass machining method
Inventor: TSUKUI KENJI
IPC: B24B9/08
Filed: 1990-03-20
Abstract: PURPOSE:To mirror-finish a roughly-machined, recessed-face-shape watch cover glass by bringing the machined face of the over glass into oblique contact with the corner part of a buffing machine. CONSTITUTION:The machined face 2' of a chucked, roughly-machined, recessed- face-shape cover glass 2 is brought into oblique contact with the corner part of a rotated buffing machine 1. The roughly-machined, recessed-face-shape cover glass 2 is then mirror-finished by the synergetic effect obtained from the relative rotation between the corner part of the buffing machine 1 and a cover glass fixing bar 3, and the elastic pressing force of a pressure spring 4.
Patent JP-H02250751-A (JP)
Title: R-groove automatic cutter
Inventor: NITTA MISAO
IPC: B23Q17/22
Filed: 1989-03-22
Abstract: PURPOSE:To correctly cut an R-groove by fitting a cutting tool which is insulated from a barrel section and applied with fine positive charges to the barrel section of a rotatable and reciprocatable shaft member, and detecting the direct contact between the tip cutting tool and a cut material and the indirect contact with the shaft member due to chips via the flow of positive charges. CONSTITUTION:A shaft member 2 is rotatably and reciprocatably provided on the front side of a rotated cut material F, and a tip cutting tool 3 is fitted to its barrel section. The tip cutting tool 3 is insulated from the barrel section and applied with fine positive charges. When the tip cutting tool 3 is reciprocated and rotated by 180 deg. to form an R-groove 1 on the cut material F, if the contact between the cut material F and the tip cutting tool 3 is detected by positive charges, an action is applied to the tip cutting tool 3, and the R-groove is correctly cut. When chips are stuck to the cutting tool, indirect contact is detected, the cutting tool is stopped, and cutting is started after cleaning.
Patent JP-S58189384-A (JP)
Title: Cation exchange membrane for alkali electrolysis
Inventor: ABE MITSUO
IPC: C25B1/46
Filed: 1982-04-30
Abstract: PURPOSE:To obtain a cation exchange membrane for alkali electrolysis with superior ion selectivity and considerably improved durability, by using crystalline antimonic acid. CONSTITUTION:Crystalline antimonic acid powder is dispersed in water or a solvent, and they are kneaded without using a binder. The kneaded material is rolled or pressed to a membraneous shape, dried, and calcined at about 200 deg.C to form a cation exchange membrane. The particle size of the crystalline antimonic acid powder is about 0.001-100mum, preferably about 0.05-5mum. An inert substance as a reinforcing material or a suitable binder may be used.
Patent JP-H04307224-A (JP)
Title: Jacket film for dry cell
Inventor: KOUNO AKIRA
IPC: B29K105/02
Filed: 1991-04-04
Abstract: PURPOSE:To package a dry cell in the same manner as the jacket of a metal by using a jacket film for the dry cell in this invention as the jacket of the dry cell, and to increase the internal capacity of the dry cell having the same shape by reducing the thickness of a jacket material to approximately the quarter of the metal. CONSTITUTION:Silicon oxide and magnesium stearate are mixed with a PET resin having a specific IV value, and extruded from an extruder in a filmy shape and quenched, thus obtaining a non-oriented film. The non-oriented film obtained is uniaxial-oriented under specific conditions, and thermally fixed, thus acquiring a uniaxial oriented film having a specific shrinkage factor. The uniaxial oriented film acquired is fabricated, thus manufacturing a jacket film for a dry cell.
Patent JP-H07261570-A (JP)
Title: Image forming device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/14
Filed: 1994-03-17
Abstract: PURPOSE:To effectively prevent the deterioration of an image by selectively moving a transfer guide to the first position where a transfer material is guided to the transfer position or the second position to cover a transfer roller. CONSTITUTION:When a transfer material is conveyed to the transfer portion at a nip section formed by an image carrier 1 and a transfer roller 8 in contact with each other via a register roller 7, it is guided by a transfer guide 16 and enters the transfer portion at the prescribed angular relation. The transfer bias is applied to the transfer roller 8, and the toner image on the image carrier side is transferred to the transfer material. When an image forming device is nonoperational, the transfer guide 16 is biased CCW by an exciting means to cover the transfer roller 8. When the upper half section of the image forming device is closed, a coupling member provided on an arm 20 is coupled with a hook member on the main body side, the arm 20 is rotated, and the transfer guide 16 is rotated accordingly to the operating position as the transfer guide. When the upper half section of the device is rotated and opened for jam processing, the transfer guide 16 is moved to the position to cover the transfer roller 8.
Patent JP-S56168242-A (JP)
Title: Dc-dc converter circuit
Inventor: YOKOYAMA TATSUO
IPC: H02M3/155
Filed: 1980-05-30
Abstract: PURPOSE:To reduce pulsating voltage and to improve stability in output voltage by changing stepwise the amplification of an error amplifying circuit connected to the output terminal of a DC-DC converting circuit. CONSTITUTION:An error amplifier circuit EA is connected to an output terminal of a switching transistor TR2 connected to an input terminal 1. The error amplifying circuit EA is composed of a comparator circuit 61, voltage dividing resistors 64, 65 connected to an input of one side of said 61, voltage dividing resistors 45, 46 connected to the outputts of said 64 and 65. A connecting point 47 of the voltage dividing resistances 45, 46 is connected to an input of one side of the comparator 41 and a master oscillator 44 is connected to an input of the other side of the comparator circuit 41. An output of the comparator circuit 41 is connected to the base of a driving TR31 of said TR2. With such constitution, the amplification of the error amplifying circuit EA changes step wise and pulsation in the output voltage is reduced and stability in the constant voltage is improved.
Patent JP-S63238843-A (JP)
Inventor: OGINO KOJI
IPC: A61B3/14
Filed: 1987-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63239860-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAWA HIDEYUKI
IPC: H01L27/10
Filed: 1987-03-27
Abstract: PURPOSE:To reduce the occupying area per one memory cell and to highly integrate memory cells by providing the plate electrode of a capacitor and the gate electrodes of an MISFET planarly substantially in close contact. CONSTITUTION:Many grooves (recesses)1a having, for example, rectangular sectional shape are formed on a semiconductor substrate 1. A word line WL is formed through an insulating film 3 on the substrate 1 at (protrusions) between grooves 1a, and electrodes 4 are formed through the film 3 in the bottom of the groove 1a. The word line WL and electrodes 4 are formed, for example, of films superposed with metal film of W, Mo, T, Ti, etc., or their silicide film, or metal film or its silicide film on a polycrystalline silicon film. These word line WL and the electrode 4 are provided in close contact as seen planarly, and the occupying area per one memory cell can be reduced as compared with a planar type memory cell. Thus, the memory cells can be highly integrated.
Patent JP-S56169799-A (JP)
Title: Recovery and reuse of washing liquid and its heat in metal surface treatment step and apparatus therefor
Inventor: YAGISHITA AIZABUROU
IPC: C25D21/22
Filed: 1980-05-30
Abstract: PURPOSE: To stabilize the quality of washing water to used in the treatment of a metal surface, and to recover and reuse used washing water and its heat, by cycling the washing water between a vessel for washing with water and a vessel for washing with hot water, and properly subjecting the washing water to filtration, heat exchange and ion exchange.  
     CONSTITUTION: A metal surface is cleaned by the repetition of washing with hot water in a vessel 1 and then washing with water in a vessel 16. In this case, contaminated low temperature water discharged from the vessel 16 is carried through a cusion tank 18 into a heat exchanger 13 to exchange a heat with high temperature pure water, and then into the vessel 1 as high temperature water. On the other hand, contaiminated high temperature water from the vessel 1 is carried through a cushion tank 5 into a filter 8, and a filtrate is discharged to a water reservoir 10. The filtrate from the reservoir 10 is fed to the heat exchanger 13 to adjust its temperature, and then carried to an ion exchanger 14 to purify the water. The temperature-lowered purified water is recovered in the vessel 16. Thereafter, this operation is repeated successively to cycle the washing water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63238428-A (JP)
Title: Optical fiber encoder
Inventor: NAKAYOSHI HIROSHI
IPC: G01B11/26
Filed: 1987-03-27
Abstract: PURPOSE:To miniaturize an encoder, by arranging a rotary slit plate between a beam projecting optical fiber and a beam receiving optical fiber, both of which are arranged in parallel, and a rectangular prism in a rotatable manner. CONSTITUTION:A rotary slit plate 2 is fixed to a shaft 1 and a case 11 is supported by a bearing 3. A multi-core optical fiber 4 is fixed to a base 6 by a holder 5 and the laser beam L emitted from a beam projecting optical fiber 7 becomes parallel beam by a converging rod lens 8. Said parallel beam transmits through the slit pattern 22 of the rotary slit plate 2 and the slit pattern 39 of a rectangular prism 9 and is reversed in its direction by the rectangular prism 9 to be again condensed by the converging rod lens 8 and incident to a beam receiving optical fiber 10. By this method, drawing-out of the optical fibers from an encoder becomes only one direction and the encoder can be miniaturized.
Patent JP-H0750412-A (JP)
Title: Dmos transistor and preparation thereof
Inventor: FUUIAN SHIIE
IPC: H01L29/08
Filed: 1994-03-15
Abstract: PURPOSE: To reduce continuity resistance in a P-body region and a channel region by forming a short channel near a groove and making the concentration of the body region high. CONSTITUTION: A short channel is formed by making the concentration of a dose of arsenic in a direction away from a groove on a P-body region 3 and in the lateral direction within a concentration P<+> -body region 7 higher than that of a dose which is implanted into a source expanded region 8 as compared with an N<+> -source region 5. An ion accelerating voltage is applied and a dose are implanted to the P-body region 3 and the surface having an impurity concentration of 5×10<17> to 2×10<18> /cm<3> and is doped to a depth of 1.0 to 2.0 μm, so as to be highly concentrated. Consequently, the continuity resistance of a transistor is reduced, and the performance is improved.
Patent JP-S63240153-A (JP)
Title: Data processor
Inventor: SATO TAKASHI
IPC: H04L69/40
Filed: 1987-03-27
Abstract: PURPOSE:To reduce operation mistakes by receiving processing by an instruction or a parameter as to be conducted to plural objective equipments corresponding to inputted data thereby decreasing the number of times of operation and that time. CONSTITUTION:A microprocessor unit (MPU) 1 applies overall control to each section based on a program in a main memory (MM) 2. The MPU 1 connects to a storage section 4, a keyboard interface (KIF) 5, a CRT controller (CRTC) 6 and a line interface (IF) 7 via a bus 3. A keyboard device (KB) 9 is connected to the KIF 5 and the KB 9 acts as an input means 90 to receive data of an objective equipment, data of the instruction or parameter and end data representing the end of input of data representing the objective equipment. The MPU 1 constitutes a reception means 100 together with the MM 2 and receives the data of inputted processing instruction or parameter and the data representing the objective equipment correspondingly to reduce the operation mistakes.
Patent JP-S61231971-A (JP)
Title: Method of cooking
Inventor: ICHINOMIYA SADAO
IPC: A23L13/70
Filed: 1985-04-04
Abstract: PURPOSE:To cook hard meat pieces, which are not used for food directly as they are, into soft meat pieces which are used for food, by immersing meat pieces in cold salt water to season them preliminarily, subjecting them to vacuum packing and heat-treating them. CONSTITUTION:Meat pieces which are not used for food directly as they are immersed in 3wt% cold salt water at 0 deg.C for 20-50min, so that they are preliminarily seasoned and dehydrated. Then, the prepared seasoned meat pieces are subjected to vacuum packaging, heated at 110-130 deg.C, preferably about 120 deg.C, for 20-50min, preferably about 40min by boiling or steaming and cooled and stored at 0--3 deg.C while they are kept in vacuum packaging.
Patent JP-H04307809-A (JP)
Title: Rs flip-flop
Inventor: MATSUURA YOSHINORI
IPC: H03K3/037
Filed: 1991-04-04
Abstract: PURPOSE:To realize the RS flip-flop able to be operated at a fast speed with respect to an input. CONSTITUTION:A logic circuit 9 outputs a logic signal based on a set input and a reset input. The logic signal is given to output terminals 6, 7 via a latch circuit 10. The latch circuit 10 is active by a control signal from an OR gate 8 when outputs Q, the inverse of Q of the RS flip-flop keep the preceding state to hold the preceding logic signal from the logic circuit 9. Thus, the logic circuit 9 and the latch circuit 10 are provided on a signal propagation path between input terminals 3-5 and output terminals 6, 7. Since the logic circuit 9 and the latch circuit 10 do not include any series structure of transistors(TRs), they are acted at a high speed with respect to an input. As a result, the response of the outputs Q, the inverse of Q with respect to a set and a reset input is improved and high speed operation is attained.